Welcome to the forum.
If you would be interested, I could try to help you expand your taste in metal or try to find more stuff within the genre which is to your taste. You could post in this thread detailing what you like within the genre and what sort of stuff you may prefer to avoid --
http://www.musicbanter.com/rock-meta...tions-179.html -- and I would reply in there as soon as I could. If you're interested and some of my rec's go well, then I might eventually want to try to recommend stuff which may be mildly testing. They would have some qualities which I assume that you may dislike, but would also hopefully have aspects which you could enjoy and would then help overcome any distaste you might have for it.